*SUPPORT*
IN: blicket fep OUT: PINK YELLOW
IN: zup lug dax zup lug OUT: GREEN GREEN GREEN GREEN
IN: tufa OUT: RED
IN: fep fep lug OUT: YELLOW YELLOW YELLOW
IN: zup gazzer zup OUT: GREEN GREEN GREEN
IN: tufa fep dax zup lug OUT: GREEN GREEN RED YELLOW
IN: blicket zup gazzer tufa OUT: PINK GREEN RED PINK GREEN
IN: blicket lug OUT: PINK PINK
IN: zup fep lug gazzer fep lug OUT: GREEN YELLOW YELLOW YELLOW YELLOW GREEN YELLOW YELLOW
IN: blicket blicket dax tufa gazzer fep lug OUT: RED YELLOW YELLOW RED PINK PINK
IN: zup fep gazzer fep OUT: GREEN YELLOW YELLOW GREEN YELLOW
IN: zup lug OUT: GREEN GREEN
IN: tufa dax blicket lug OUT: PINK PINK RED
IN: fep OUT: YELLOW

*QUERY*
IN: zup OUT: GREEN
IN: blicket OUT: PINK
IN: zup zup lug gazzer fep lug OUT: GREEN GREEN GREEN YELLOW YELLOW GREEN GREEN GREEN
IN: zup dax zup lug dax tufa OUT: RED GREEN GREEN GREEN
IN: fep lug OUT: YELLOW YELLOW
IN: blicket zup lug OUT: PINK GREEN GREEN
IN: blicket lug dax blicket lug OUT: PINK PINK PINK PINK
IN: tufa lug OUT: RED RED
IN: tufa zup zup zup lug OUT: RED GREEN GREEN GREEN GREEN
IN: tufa lug dax fep OUT: YELLOW RED RED

*GRAMMAR*
tufa -> RED 
 fep -> YELLOW 
 blicket -> PINK 
 zup -> GREEN 
 u1 lug -> [u1] [u1] 
 x1 dax x2 -> [x2] [x1] 
 x1 gazzer x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 